Nibe RG 10 Montageanweisung Seite 6

4
Room sensor
F
6 Signalground
G
1 Setting (set point value)
H
2 Room temp (actual value)
6 1 2
F G H
Adjustment during installation
The room sensor is primarily intended to correct
decreases in room temperature due to causes other
than changes in the outdoor temperature, for exam-
ple, centralised load control. The room sensor must be
connected to the processor, block terminal 14. The
required temperature can be set using the knob on the
room sensor unit. The number 5 corresponds approxi-
mately to 21 °C. Reading the set temperature can be
done on the display screen of all NIBE-heating sys-
tems, except EVC 13. The room sensor corrects the
curve slope so that the flow temperature changes. If
the room temperature changes the room sensor sens-
es this and lets the processor change the flow temper-
ature. Any radiator valves ought to be fully open in
areas where the room sensor is installed.
NOTE!
Work behind screwed covers may only
be carried out under the supervision
of a qualified installation engineer.
Connecting
F 300/400 F 301/401 F 310/410
Terminal block 14, F Terminal block 14, 4
Terminal block 14, G Ch 4 Terminal block 14, 5 Ch 15
Terminal block 14, H Ch 5 Terminal block 14, 6 Ch 16
14
GB
EVC 240, EVP 230
Terminal block 14, –
Terminal block 14, Set
Terminal block 14, actual Terminal block 14, 6
14
External control of the room
temperature, extra option
The room temperature can be altered between two
preset values. If the room sensor connection is sup-
plemented with an external potential free contact func-
tion, for example telephone switch or clock, the preset
values can be used. When the contact function is
made the room sensor is connected and influences
the flow temperature.
Example: The basic setting gives a specific flow tem-
perature. The room sensor is set to a lower tempera-
ture. When the contact is made, the lower temperature
applies until the contact will be broken again.
Room sensor RG 10
Connection to be done on terminal block 14 in all
Inkoppling på plint 14 i värmepump eller elpanna.
before mentioned heat pumps and electric boilers.
RG 10
EVC 13
Terminal block 14, 4
Terminal block 14, 5
14
40 60 80
°C
20 100
0 120
2
1 bar 3
0 4
Terminal block 14
is located behind
the left cover in
the electrical
connection area.
g ,
6 1 2
F G H
External modem not
Externt telefonmodem
supplied by NIBE
erhålls ej av Nibe
Potential free
potentialfri
kontakt
contact
4 6
5